swc

commit 531cd7d3a9ba5abae33fe54aa3a26b3defb79ad1
parent 02c2fa349e7a1e4992ac1d3bd05c0001a28e37af
Author: Michael Forney <mforney@mforney.org>
Date:   Wed, 22 Jan 2014 03:49:02 -0800

launch: Handle input devices getting removed

Diffstat:
M
launch/launch.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/launch/launch.c b/launch/launch.c
@@ -104,7 +104,8 @@ static void stop_devices(bool fatal)
 
     for (index = 0; index < launcher.num_input_fds; ++index)
     {
-        if (ioctl(launcher.input_fds[index], EVIOCREVOKE, 0) == -1 && fatal)
+        if (ioctl(launcher.input_fds[index], EVIOCREVOKE, 0) == -1
+            && errno != ENODEV && fatal)
         {
             die("FATAL: Your kernel does not support EVIOCREVOKE; "
                 "input devices cannot be revoked: %s", strerror(errno));